[INFO] fetching crate cistern 0.2.0...
[INFO] fixing cistern-0.2.0 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate cistern 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate cistern 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate cistern 0.2.0
[INFO] tweaked toml for crates.io crate cistern 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cistern 0.2.0 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cistern 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 83912d6636ea69f7671029f89c01bd2a60aa667961dd1bd35a94a9e2deafca04
[INFO] running `Command { std: "docker" "start" "83912d6636ea69f7671029f89c01bd2a60aa667961dd1bd35a94a9e2deafca04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "83912d6636ea69f7671029f89c01bd2a60aa667961dd1bd35a94a9e2deafca04" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83912d6636ea69f7671029f89c01bd2a60aa667961dd1bd35a94a9e2deafca04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "83912d6636ea69f7671029f89c01bd2a60aa667961dd1bd35a94a9e2deafca04" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking rand_core v0.10.1
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[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling macron-map v0.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling macron-impl-from v0.1.1
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[INFO] [stderr]    Compiling macron-input v0.1.1
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[INFO] [stderr]     Checking macron-collections v0.1.6
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[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling macron-impl-error v0.1.2
[INFO] [stderr]    Compiling macron-path v0.1.3
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking tokio v1.52.0
[INFO] [stderr]     Checking macron v0.1.18
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking atoman v0.2.20
[INFO] [stderr]     Checking cistern v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0601]: `main` function not found in crate `test_rag`
[INFO] [stdout]   --> examples/test_rag.rs:61:2
[INFO] [stdout]    |
[INFO] [stdout] 61 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `examples/test_rag.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cistern` (example "test_rag") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0601]: `main` function not found in crate `test_kv`
[INFO] [stdout]   --> examples/test_kv.rs:54:2
[INFO] [stdout]    |
[INFO] [stdout] 54 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `examples/test_kv.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cistern` (example "test_kv") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "83912d6636ea69f7671029f89c01bd2a60aa667961dd1bd35a94a9e2deafca04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83912d6636ea69f7671029f89c01bd2a60aa667961dd1bd35a94a9e2deafca04", kill_on_drop: false }`
[INFO] [stdout] 83912d6636ea69f7671029f89c01bd2a60aa667961dd1bd35a94a9e2deafca04
